Features:  

1. Mirror stainless steel furnace mouth, long-term use will not change color.

2. Vacuum-forming polycrystalline mullite fiber furnace, high efficiency insulation.

3. Double shell, the air sleeve heat insulation, and double air guiding passage .

4. High-purity silicon-molybdenum rod heating, and with standard exhaust chimney.

5. High precision program controller, with imported sensor and imported voltage regulating module.

6. With leakage protection, thermocouple failure, door opening electrical outage, over-temperature protection and sound-light alarm safety device.

7. Lockable handle, quick detachable structure,easy to maintenance and repair.

8.Insulated gloves and crucible tongs are standard.